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Snowball Effect Time Synchronization Based On Energy Optimization For Wireless Sensor Networks Gang Yang a, Mingfei Liangb, Tiantian Xuc School of Electronic Engineering, Xidian University Key Laboratory of High-Speed Circuit Design and EMC(Xidian University), Xi’an, 710071, P.R.China agyangxidian@gmail.com, blmflmf511@126.com,cyoulianyiran@163.com Keywords: Wireless sensor networks, Clock synchronization, Distributed algorithm Abstract.
Yang and Y.

Yang, Q.
Yang, F.

Wang et al found that sintered WO3 ceramics doped with Tb4O7 displayed improved nonlinear electrical characteristics at high temperature [12].Yang et al reported the breakdown voltage of the WO3 ceramic containing 2 mol% CeO2 is 3.1V/mm, which is very low for varistor materials indicating that WO3 is more suitable for low voltage varistor [13].Therefore, it is possible to improve the electrical properties of sintered WO3 ceramics by doping a suitable rare earth oxide.
Yang, Z.L.
Yang, Y.

Study on Theoretical Color Model under Multilevel Halftoning JIN Yang a, WANG Hongguob , LIANG Xueqinc and ZHANG Weitiand School of Printing & Packaging Engineering, Beijing Institute of Graphic Communication, Beijing, 102600, China ajinyang@bigc.edu.cn(Corresponding Author), b799028210@qq.com, c1520965194@qq.com, d2979995457@qq.com Keywords: Multilevel Halftoning; Color Element; Neugebauer Equation.
References [1]Yujie Ouyang, Jin Yang et al: Analysis of multilevel screened Image based on Informatics.

As is all to known, metal doping can improve the electrochemical performance of the cathode material [19], Yang [20] first reported that the performance of LiFePO4 could be improved by adding vanadium.
Yang, X.H.
Yang, H.
Yang, W.

Injection Molding Defects and Its Generation Mechanism Based on Visualization Xiang SUN a , Weimin YANG, Xingtian WANG, Qiang YAN and Jing Zhang School of Mechanical and Electrical Engineering, Beijing University of Chemical Technology, Beijing 100029, China a sx423@tom.com Keywords: Injection molding, Visualization, Defect Abstract.
Yang: Plastics Vol. 33 (2004), p. 87.

C.Yang : European Journal of Lipid Science and Technology, 2008, 110(8): 747-753
Yang: Catalysis Communications, 2007, (8): 1511-1515

A Study on the Grinding Performance of Y-TZP/Al2O3 Ceramics Tianlai Yu, Zhengfang Yang, Jinyou Li and Weirong Huo Key Laboratory for Advanced Ceramics and Machining Technology of Ministry of Education, Tianjin University, 300072, Tianjin China Keywords: Y-TZP/Al2O3, grinding performance, mechanical properties, phase transformation.
Yang, W.C.

[3] Yang YJ, Wang CL, Wang YL, Experiment research of hawthorn leaves flavonoids on hyperlipidemia rats, Chinese Traditional and Herbal Drugs. 39 (2008) 1848-1850
[4] Liu QL, Yang ZL, Comparison of total flavonoids of different purities from Folium Crataegi in effect of antihyperlipidemia, Strait Pharmaceutical Journal. 20 (2008) 23-24
[7] Yang YJ, Dong XQ, Guo JK, Experimental research of blood-quickening Stasis-transforming actions of hawthorn leaf flavonoids, Hebei Medicine.15 (2009) 22-23

Guang Yang[3] used low-cost dodecyl-modified diatomite to immobilize lipase for the resolution of HMPC by asymmetric acylation, the immobilized lipase showed excellent enantioselectivity and the highest operational stability with 85% of initial activity remained after 10 recycles.
B: Enzym. 62 (2010) 53-57 [3] G.Yang, J.P.
Yang, Enhancement of the activity and enantioselectivity of lipase in organic systems by immobilization onto low-cost support, J.